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Prime Tuple Database
Prime p0= 1399750757421333607 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 48 18 24 58 20 28 18 86 18 28 20 58 24 18 48 6 (?)
an: 0 6 54 72 96 154 174 202 220 306 324 352 372 430 454 472 520 526
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 526
Found by: eclipse99
db: batch=78, k=18, 6 48 18 24 58 20 28 18 86
dn: 0 6 48 18 24 58 20 28 18 86 18 28 20 58 24 18 48 6 (?)
an: 0 6 54 72 96 154 174 202 220 306 324 352 372 430 454 472 520 526
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 526
Found by: eclipse99
db: batch=78, k=18, 6 48 18 24 58 20 28 18 86
| SPT(20) | 1399749993529649611 | 0 70 72 150 178 192 220 238 258 282 286 310 330 348 376 390 418 496 498 568 | -763891683996 |
| SPT(16) | 1399750240562776273 | 0 6 10 124 136 138 168 210 244 286 316 318 330 444 448 454 | -516858557334 |
| STPT(10) | 1399750300645336439 | 0 2 48 50 60 62 72 74 120 122 | -456775997168 |
| STPT(10) | 1399750355235014987 | 0 2 12 14 42 44 72 74 84 86 | -402186318620 |
| SPT(16) | 1399750385642033963 | 0 38 68 84 150 174 200 224 240 264 290 314 380 396 426 464 | -371779299644 |
| SPT(16) | 1399750653947726033 | 0 44 108 128 150 170 200 204 254 258 288 308 330 350 414 458 | -103473607574 |
| SPT(16) | 1399751751949769719 | 0 4 48 70 72 144 180 184 198 202 238 310 312 334 378 382 | 994528436112 |
| SPT(16) | 1399751903613778271 | 0 6 8 12 18 36 96 126 152 182 242 260 266 270 272 278 | 1146192444664 |
| SPT(16) | 1399752133295380273 | 0 58 84 96 148 160 250 274 300 324 414 426 478 490 516 574 | 1375874046666 |
| SPT(16) | 1399752373540351819 | 0 4 30 70 84 102 130 160 282 312 340 358 372 412 438 442 | 1616119018212 |
| SPT(16) | 1399752529146161557 | 0 30 52 64 94 112 132 142 174 184 204 222 252 264 286 316 | 1771724827950 |
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